[INFO] cloning repository https://github.com/datdevboi/rust_guessing_game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/datdevboi/rust_guessing_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdatdevboi%2Frust_guessing_game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdatdevboi%2Frust_guessing_game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20cc1fcfa69f2f471953a366ec903e89dceb6d4d
[INFO] documenting datdevboi/rust_guessing_game against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdatdevboi%2Frust_guessing_game" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/datdevboi/rust_guessing_game on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/datdevboi/rust_guessing_game
[INFO] finished tweaking git repo https://github.com/datdevboi/rust_guessing_game
[INFO] tweaked toml for git repo https://github.com/datdevboi/rust_guessing_game written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/datdevboi/rust_guessing_game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 630e7bc59c7604b63d19a6da7fc61adb27b19e6efd51dadcb54d7cb1750fb9f3
[INFO] running `Command { std: "docker" "start" "-a" "630e7bc59c7604b63d19a6da7fc61adb27b19e6efd51dadcb54d7cb1750fb9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "630e7bc59c7604b63d19a6da7fc61adb27b19e6efd51dadcb54d7cb1750fb9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "630e7bc59c7604b63d19a6da7fc61adb27b19e6efd51dadcb54d7cb1750fb9f3", kill_on_drop: false }`
[INFO] [stdout] 630e7bc59c7604b63d19a6da7fc61adb27b19e6efd51dadcb54d7cb1750fb9f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b215122a8734f2da1dea39255f3226a4cc6d216e2863510ea986a9bfc9215d23
[INFO] running `Command { std: "docker" "start" "-a" "b215122a8734f2da1dea39255f3226a4cc6d216e2863510ea986a9bfc9215d23", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/775f4c64583ef40212b78775a0f42bdb6c9e748a0a1987ac43e208c3fa43c0a5/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "b215122a8734f2da1dea39255f3226a4cc6d216e2863510ea986a9bfc9215d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b215122a8734f2da1dea39255f3226a4cc6d216e2863510ea986a9bfc9215d23", kill_on_drop: false }`
[INFO] [stdout] b215122a8734f2da1dea39255f3226a4cc6d216e2863510ea986a9bfc9215d23